Bonsai Culture method of Cunninghamia lanceolata

1. Soil:

Generally speaking, the potted soil of Nanyang fir bonsai is mainly made of rotten leaf soil, garden soil and river sand.

2. Watering:

Cunninghamia lanceolata bonsai likes a humid environment. In general, we should pay attention to spraying clear water to the leaves in the dry season and summer, which can not only increase the air humidity, but also keep the leaf color fresh and bright. It must be well watered in summer. But be careful that there can be no stagnant water in the basin soil. Generally, just keep the basin soil moist.

3. Lighting:

Nanyang fir bonsai like the sunny environment, the northern area generally moved to the south balcony or courtyard sunny place in early May, pay attention to appropriate shade after summer to avoid exposure. Farming in the northern area will be moved indoors at the end of September and the beginning of October and placed in a sunny place to control watering.

4. Temperature:

Cunninghamia lanceolata bonsai is not very cold-resistant, and the most suitable growth temperature is 7-24 ℃. If the temperature is relatively high, it can increase the air humidity around the plant.

5. Fertilization:

Cunninghamia lanceolata grows rapidly, so it is necessary to apply topdressing frequently in the vigorous growth season to supplement the nutrients needed for its growth. Generally from the spring bud germination, pay attention to topdressing 1-2 times a month rotten thin cake fertilizer for its absorption and utilization, in order to grow strong.

6. Pruning:

The bonsai of Cunninghamia lanceolata needs pruning if the lower branches and leaves are gradually withered and yellow, and it needs careful treatment for the beauty of bonsai shape.

7. Insect pests:

The diseases of Cunninghamia lanceolata include leaf spot, branch blight and root nodule disease. Leaf spot disease and branch blight can be treated with methyl topiramate 8 ("double solution or 65% Dysen zinc wettable powder 500600 times); canker is smeared and disinfected with 40% Fumei arsenic solution or potassium permanganate 1001 times solution; root nodule disease is soaked with 1000 times solution of streptomycin. Insect pests are mainly harmful to shell insects. When a small number of pests occur, wash the leaves with clean water, and when more serious, you can use 40% omethoate emulsion 500-100 () times to kill.

Nanyang fir bonsai can be installed in the living room, study and courtyard and other places, in many homes have seen, in fact, it is relatively easy to maintain a kind of plant, but also very beautiful.

How to cultivate Cunninghamia lanceolata with bonsai culture methods and matters needing attention

Cunninghamia lanceolata is a tree, native to the southeast coastal area of Oceania, and later introduced to China as a bonsai for viewing. The posture of Nanyang fir is upright and erect, and the leaf color evergreen culture is very good at home, so how to raise Nanyang fir? Let's take a look at the culture methods and points for attention of Cunninghamia lanceolata.

I. Culture methods of Cunninghamia lanceolata

1. Soil: rotten leaf soil, garden soil and river sand are the most suitable to be prepared with rotten leaf soil, garden soil and river sand plus Shaori fertilizer.

2. Watering: Cunninghamia lanceolata likes the humid environment, so we should pay attention to spraying clear water to the leaves in dry season and summer, which can not only increase the air humidity, but also keep the leaf color fresh and bright, which is very beneficial to its photosynthesis. Watering should be appropriate during maintenance and adequate in summer to supplement the need for foliar transpiration in time and avoid drought damage. But watering can not be excessive, so that the basin soil stagnant water. At ordinary times, it is appropriate to keep the basin soil moist.

3, light: Nanyang Shanxi has plenty of sunshine, the northern area generally moves to the south balcony or courtyard sunny place in early May, pay attention to proper shade after summer to avoid exposure. Farming in the northern area will be moved indoors at the end of September and the beginning of October and placed in a sunny place to control watering.

4. Temperature: Cunninghamia lanceolata can grow under many different temperatures, but its cold tolerance is not strong, and the optimum temperature for growth is 7-24 ℃. If the temperature rises, it will increase the air humidity around the plant.

5. Fertilization: Cunninghamia lanceolata grows rapidly, so in its vigorous growth season, topdressing is often needed to supplement the nutrients needed for its growth. Generally from the spring bud germination, pay attention to topdressing 1-2 times a month rotten thin cake fertilizer for its absorption and utilization, in order to grow strong.

6. Pruning: the lower branches and leaves of Cunninghamia lanceolata are easy to wither and yellow and fall off gradually, which causes the whole plant to be top-heavy and beautiful, so it should be carefully managed and pruned as necessary.

7. Insect pests: the diseases of Cunninghamia lanceolata include leaf spot, branch blight, root nodule and so on. Leaf spot disease and branch blight can be treated with methyl topiramate 8 ("double solution or 65% Dysen zinc wettable powder 500600 times); canker is smeared and disinfected with 40% Fumei arsenic 100 times solution or potassium permanganate 1001 times solution; root nodule disease is soaked with 1000 times solution of streptomycin. Insect pests are mainly harmful to shell insects. When a small number of pests occur, wash the leaves with clean water, and when more serious, you can use 40% omethoate emulsion 500-100 () times to kill.

Matters needing attention in the culture of southern fir

The main results are as follows: 1. The tissue of Cunninghamia lanceolata seedlings is young and easy to be broken, which can be remedied by the following measures. The seedlings with broken roots can be washed with clean water and inserted in plain sand. At suitable temperature, the roots can be re-rooted from the cross section after 1 Mel for 2 weeks, and then planted after the root system is developed. The seedlings with broken buds, broken stems and leaves can be fixed as usual, and new buds will sprout after a certain period of time after survival.

2. Cunninghamia lanceolata is beautiful in upright posture. In the second year of cutting seedlings, or when sowing seedlings grow to about 50 cm, it should be wrapped and supported with a stick to prevent the plant from twisting and affecting the ornamental effect. The young trees should change their pots once every year or every other spring, and the plants for more than five years should turn the pots and change the soil every two or three years, combined with spraying dwarf to control the height of southern fir.

The above is the introduction of the breeding methods and matters needing attention of Cunninghamia lanceolata, the cultivation of Cunninghamia lanceolata is relatively simple, the key lies in the later maintenance.

Bonsai price of Cunninghamia lanceolata and matters needing attention in the cultivation of Cunninghamia lanceolata

Nowadays, with the growth of population and the acceleration of urbanization, people's living places are decreasing again and again, and the greening around people is gradually becoming less and less, so it is interesting for people to cultivate plants. So potted plants of all kinds of plants can often be seen in many people's homes, and Cunninghamia lanceolata is one of them. Cunninghamia lanceolata, is a more precious tree species, its tree shape is beautiful, is a famous courtyard tree, many people love it very much. So how to cultivate southern fir and how about the price of bonsai? Now let's take a look at it together.

What is Nanyang fir?

First of all, let's take a brief look at what is southern fir. Southern fir, also known as Australian fir, is one of the most famous courtyard trees in the world, together with cedar, Japanese golden pine, North American sequoia and golden pine are known as the five largest park tree species in the world. Cunninghamia lanceolata is a tree with an origin of 60 to 70 meters high. It is native to the southeast coast of Oceania and is now distributed in Australia, New Guinea and China. The bark of Cunninghamia lanceolata is usually grayish brown or dark gray, its trunk is relatively stout, there are many transverse cracks on the trunk, and its crown is steeple in the shape of a steeple when young, and becomes a flat-topped shape in adulthood and old age. the branches on its side are very tight, drooping shape and nearly feathered, looking very elegant and beautiful.

Culture methods and points for attention of Cunninghamia lanceolata

1. At present, many people cultivate Nanyang fir by pot culture, so what is more important at the beginning of breeding is the problem of flowerpot and soil. Nanyang Cunninghamia lanceolata likes fertile soil, which can be mixed with rotten leaf soil, garden soil and the base fertilizer of river sand crane in potted culture. In addition to sufficient nutrients, the soil is required to be loose, breathable and well drained.

2. Cunninghamia lanceolata is a very light-loving tree species. When potted plants are cultivated, they should be fully exposed to the sun, so that the growing sequoia will be more green and beautiful. Can be raised in outdoor or indoor sunny places, but the summer sun is strong, to avoid exposure, lack of light in winter, can appropriately increase auxiliary light.

3. Cunninghamia lanceolata is a warm and humid environment, so we should pay special attention to the temperature and water of the plant in the process of culture. The suitable growth temperature of Cunninghamia lanceolata is 7 to 30 degrees Celsius, which is very intolerant to the cold. It must be put into indoor culture in winter and the indoor temperature should be strictly controlled at the same time.

4. Cunninghamia lanceolata is not tolerant to drought, it is necessary to keep the basin soil moist at all times during breeding, increase the watering times appropriately in summer, and reduce or stop watering in cold winter. Water should not be too much, otherwise too much water in the basin soil has caused waterlogging and the root system of the plant is easy to rot.

Bonsai price of Cryptomeria fortunei

Cunninghamia lanceolata is a kind of precious tree species, so there are still many bonsai on the market, which are restricted by the shape, size and robust condition of the plant. The price of these bonsai is very high and high. The price of small bonsai is about 10 yuan to 50 yuan, and the price of slightly larger bonsai is about 100 yuan. However, the shape of this kind of southern fir is still not particularly tall, but it is very suitable for interior decoration, and its shape is moderate and can be placed in any corner of the room. Of course, for the more precious Nanyang fir varieties, and beautiful bonsai trees, the price is relatively high, about a few hundred yuan thousands of yuan.

Conclusion: Nanyang Cunninghamia lanceolata is a very popular bonsai plant, it is a precious tree, the tree shape is beautiful and elegant, the bonsai used for decoration is also very exquisite, the decorative effect is particularly good.